Step 20: Power Connection (Permanent Wiring Option)

Step 20: Power Connection (Permanent Wiring Option)

Where required by local codes, the opener can be permanently wired. Services of a licensed electrician can be obtained to perform the following permanent wiring procedure.

Manual backgroundManual backgroundWARNING DISCONNECT POWER AT FUSE/BREAKER BOX BEFORE PROCEEDING.

Using a phillips head screwdriver, remove the two screws from the right hand cover and unplug motor power cable. Remove right hand cover from the opener to expose electronics and wiring.

Remove potentiometer gear and finishing plug. Unsnap the circuit board from the chassis stand-offs and remove the circuit board as shown. NOTE: Do not disconnect the two ground wires (A & B) from the cir- cuit board or the chassis. Cut three wires, leading to the inlet connector, at the base of the connector. Route wires inside of the conduit through the top hole in the opener Using wire nuts, splice each conduit wire with the corresponding wire inside the opener as follows: opener black (line), opener white (neutral), and opener yellow and green (ground). Reinstall the circuit board back into the opener chassis and snap the board back into the chassis stand-offs. NOTE: Make sure antenna wire is routed through the chassis grommet when board is installed. Confirm pot position* shown below. Reinstall the potentiometer gear, right hand cover, and screws. Plug in the motor power cable.

ANTENNA

POTENTIOMETER GEAR

REMOVE AND DIS-

CARD FINISHING

 

 

PLUG

 

 

 

INLET

GROMMET

 

CONNECTOR

 

GREEN &

 

 

 

YELLOW

CUT

 

 

(GROUND)

WIRES

CHASSIS

 

 

HERE

STAND-

 

 

 

OFF

 

“A”

 

 

 

“B”

 

 

*POTENTIOMETER

 

 

GEAR CLIP

WHITE

 

 

 

*POSITION POT NUT 1/16” - 1/8”

(NEUTRAL)

BLACK

AWAY FROM LEFT STOP

 

 

(LIVE)

 

 

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Wayne-Dalton 3982 installation instructions Power Connection Permanent Wiring Option